package com.example.design01.Config;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.LocaleResolver;
import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
import org.springframework.web.servlet.config.annotation.ResourceHandlerRegistry;
import org.springframework.web.servlet.config.annotation.ViewControllerRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;

@Configuration
public class MyMvcConfig implements WebMvcConfigurer {
    @Override
    public void addViewControllers(ViewControllerRegistry registry) {
        registry.addViewController("/").setViewName("index");
        registry.addViewController("/index.html").setViewName("index");
        registry.addViewController("/main.html").setViewName("dashboard");
        registry.addViewController("/list.html").setViewName("list");

    }

    @Override
    public void addResourceHandlers(ResourceHandlerRegistry registry) {
        registry.addResourceHandler("/static/**").addResourceLocations("classpath:static/");
        registry.addResourceHandler("/templates/**").addResourceLocations("classpath:templates/");
        registry.addResourceHandler("/i18n/**").addResourceLocations("classpath:i18n/");
    }

    //自定义的国际化组件生效
    @Bean
    public LocaleResolver localeResolver() {
        return new MyLocaleResolver();
    }

    //登陆拦截
    @Override
    public void addInterceptors(InterceptorRegistry registry) {
        registry.addInterceptor(new LoginHandlerInterceptor())
                .addPathPatterns("/**")
                .excludePathPatterns("/index.html", "/", "/login","/toAddUser","/css/**", "/js/**", "/img/**");
    }
}